package com.gable.exhibition.service;

/**
 * Created by Lesson on 2018/2/26.
 */
public interface SequenceService {

    /**
     * 获取当前流水号
     * @Create user jacky
     * @Create date 2018/2/26
     * @return
     */
    Long querySequence();

    String getQrcode(Long hospitalId);
}
